Hi @<1557899668485050368:profile|FantasticSquid9> , I see you're using boto3 directly - ClearML does used boto3, but it will not set it up for you (just when it uses it directly).
You can use the StorageManager to access your configured object storage using ClearML (which in case you're using AWS, will actually use boto3 under the hood and send the commands for you)